Which term of the arithmetic sequence -5;-2;1;.. is equal to 94? Which term of the arithmetic sequence 4; 2,5'; 1;... is equal to -66,5? Find the number of terms in the sequence 12; 7;2;..;-203. Find the number of terms in the sequence -55;-48;-41;....; 85 (a) (b) Ác) (d).

Q: The 3rd and 4th terms of an arithmetic sequence are 13 and 18, respectively. What is the 50th term…

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Q: Find the general term of the arithmetic sequence$$ 6, 2,-2,-6,... .$$ O $$an= -4n+10$$ $San=2n2-3$$…

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Q: Construct the explicit formula of the sequence -12, 12, -12, 12, -12,...

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Q: What are the terms a₀, a₁, a₂, and a₃ of the sequence {aₙ}, where aₙ equals a) 2n = 1? b) (-2)n?…

A: We have to find a0, a1, a2, and a3 of the sequence an.For this, we will substitute n=0, 1, 2, 3 in…

Q: What is the next term of the given sequence: 1, -4, 9, -16, 25, -45 -19 O -36 O -25

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Q: in an arithmetic sequence, the first term, a1, is equal to 1, and the seventh term, a7, is equal to…

A: The nth term of an arithmetic sequence is given by an = a1 + (n – 1)d where a1 is the first term and…

Q: What is the 1Oth term of the sequence: 1, 4, 7, 10, 13, ... ? a) 27 b) 28 c) 25 d) 31

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Q: Find the missing terms of the sequence and determine if the sequence is arithmetic,

A: Sequence is said to be geometric when it has common ratio and arithmetic when it has common…

Q: 14. The sum of the first 50 terms of the sequence 2, 8, 14, 20, 26, ...

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Q: 2. What is the term ag of the sequence {an} if an equals a) 2-1? b) 7? c) 1+(-1)"? d) -(-2)"?

A: A sequence is a set of numbers that has a particular order or obeys a general form. In this problem,…

Q: 2. The first term of an arithmetic sequence is -15 and the fifth term is 13. Find a40.

A: We can find the answer as below.

Q: II. Find the 50th term of the following Arithmetic Sequence. А.)-39, -33, -27, -21, ... B.)-27, -17,…

A: II-A) Given: The arithmetic sequence is -39, -33, -27, -21, ......... Here, the first term of the…

Q: An arithmetic sequence is a sequence in which each term after the first differs from the preceding…

A: Given That: Definition of Arithmetic sequence.

Q: Which of the following sequence is an example of a geometric sequence? * O 2, 4, 8, 16, . O -20,…

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Q: 3. Evaluate to find the sum of the first 7 terms in the arithmetic sequence. 8, 2, -4, ...- 28

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Q: What is the 12th term in the geometric sequence -9,27,-81...? A) -531441 B) 1594323 C) -4782969 D)…

A: The geometric sequence is given by -9, 27,-81,········ To evaluate : The 12th term in the geometric…

Q: Find an expression for the nth term of the arithmetic sequence. -1, 5, 11, 17, 23, ... O A. a, - 6n…

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Q: 3. Find the sum of the first 10 terms of the geometric sequence: 7,-14, 28, -56,. 3. 4. Find the sum…

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Q: 6. Which of the given formulas for the general term of the sequence -12, -16,-20, -24, ... is…

A: Find the nth term of given AP. -12,-16,-20,-24,......

Q: What is the value of the 23rd term of the arithmetic sequence -5, -9, -13, -17, -21,...? a23

A: The objective is to find the value of 23rd term of the given arithmetic sequence

Q: ind a formula for the solution of the sequence An Зап-1 — 2ап-2, п23, а, — 2, а2 — 3 |

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Q: Which arithmetic sequence has a common difference of -21?     A   {1,245; 1,224; 1,203; 1,182; …}…

A: Given, The arithmetic sequences  (A) 1,245; 1,224; 1,203; 1,182; …....  (B)  1,563; 1,587; 1,611;…

Q: 27 3. Explain how you would find the general term of the sequence: 4, -6, 9, - ".

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Q: For the geometric sequence {3,6, 12, 24, · . .. . .}, the term a15 3- 214 2. 24 214 2· 22 3. 216

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Q: What is the 8th term of the geometric sequence 48, 24, 12, 6, 3, ...

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Q: Find the tenth term of the sequence. 1,0, -3, -8, - 15, ... The tenth term is

A: Given series: 1, 0, -3, -8, -15

Q: 1. What are the next three terms of the sequence shown below? 3, -6, 12, -24, ...

A: the given sequence is 3, -6, 12, -24,...............

Q: 4 Chose the formula for the nth term of the Geometric Sequence: 6, 4, 4, 10

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Q: Find the common difference and the sum of the first 8 terms of the arithmetic sequence. an = 4(n-1)…

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Q: Which of the following sequences is an arithmetic sequence? Why? 1. 10, 15, 20, ... 2. 2, 4, 8,16,…

A: Using definition of Arithmetic Sequence.

Q: Write a recursive formula for the sequence: {- 3, 1, 5, 9, 13, ...} o , an 17 aj = -3

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Q: Find the sum of the first 30 terms of the arithmetic sequence: 7, 3, -1, -5, . .

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Q: Find the number of terms of the arithmetic sequence. 11, 14, 17, 20, 23, … , 122

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Q: Find the 60th term of the sequence 5, -2,-9,-16,... O a-478 O b.non of them

A: Here given as 5, -2, -9, -16, ...... The first term of sequence is a1=5, Also the common difference…

Q: Find the 9th term of the geometric sequence. 2, -6, 18, -54, ...

A: As per guidelines we can solve only one question at a time, So if you need more answers kindly…

Q: Find the sum of the first 50 terms of the arithmetic sequence below. - 19, - 15, - 11, -7, .. The…

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Q: What are the first 5 terms of the sequence represented by a=2n-3a n "n-1, where a₁ = 4₂

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Q: In an arithmetic sequence the ratio of the third to the eight term is 6:1 and the sum of the third…

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Q: 3) Find the sum of the first 12 terms of the geometric sequence-3,-6,-12,-24,..

A: We can solve as follows

Q: The sum of the first eight terms of an arithmetic sequence {an} is 24; the sixth term is 0. Find a…

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Q: Which explicit formula describes the geometric sequence {,,7 }? ) an= + (n-1)(좋) (중)까-1 n-1 an =…

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Q: What is the common ratio, a1, a2, a3, and a4 of this geometric sequence: {(7^(n-2))/3}

A: Consider the provided geometric sequence,

Q: In the arithmetic sequence 7,23/3,25/3,…, which term is 51?

A: The given arithmetic sequence is 7, 233,253 where  first term a = 7              common difference d…

Q: 1. Find the 25th term of the arithmetic sequence -7,-4, -1, 2, ..

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Q: What are the first five terms of a geometric sequence with a = 3 and r = 2?

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Q: For the geometric sequence (6, 18, 54, 162, , the term a13 : 312 O 3.35 O 6-314 O 3.37 6- 312

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Q: Look at the pattern and then predict the general term, or nth term, an, of the sequence. -3,6, -9,…

A: Observe the series and determine the an of the sequence.

Q: For a given arithmetic sequence, the first term, a1, is equal to -28 and the 33rd term, a33, is…

A: Topic =  Arithmetic sequence

Q: 4. What are the first five terms of the sequence for a1=-2 and an=2an-1+5?

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Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.